Are the ones we make at Viking.
We Design and Manufacture Fans anywhere from 1000 m3/hr to 100,000 m3/hr, and they get pretty massive!. Handling something like this in a workshop is always a challenge, but we’ve been doing it for over 40 Years with no plans to stop. Sticking to our philosophy of NZ-Made, everything is Designed by us, Cut on our Laser, Folded / Rolled in-house, Welded and Painted by our team of expert Fabricators.
If you’re after a replacement to existing fans, a completely new extraction system, or even if you’re just curious.. then give us a call. Get a Fan, and become one too.